Hi Tracy, On 2 November 2012 14:23, Tracy Ma <[email protected]> wrote:
> I have added a 3d model(.osg format) as a node to scene ,and want to > implement this: > When this node touched, popup a picture. > It's best to start with an example that does something close to what you want, and in this case it'll be the osgpick example. Compile it and then run and experiment, it doesn't pop up a picture but does so with text. osggeometry will teach you how to create a quad and put a picture on it. Robert.
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